CRC's molded spur gears use a 16 ball design to increase contact surface so your diff nut requires less tension to keep the diff from slipping. Less tension on the diff parts means more racing and less rebuilding! These gears also use 3/32" balls rather than 1/8" to keep the rotating weight down and not sacrifice punch by adding the extra balls.
39mm OD9.5mm ID
|Tooth Count||96 Tooth|